<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>菜鸟教程</title>
</head>
<body>
    <form action="" name="/tomcat_war_exploded/checkBox" target="_blank">
        <input type="checkbox" name="taobao" checked="checked">淘宝
        <input type="checkbox" name="google" >google
        <input type="checkbox" name="cainiao" checked="checked">菜鸟教程
        <input type="submit" name="提交">
    </form>
</body>
</html>